def setVisit(visit):
user=GDAMetadataProvider.getInstance().getMetadataValue("federalid")
if user in ["i06user", "i07user", "i11user", "i22user"]:
oldvisit = GDAMetadataProvider.getInstance().getMetadataValue("visit")
try:
ElogEntry.post("visit manually changed from %s to %s by %s" % (oldvisit, visit, user), "", "gda", None, "BLI07", "BLI07-USR", None)
except:
pass
GDAMetadataProvider.getInstance().setMetadataValue("visit", visit)
def setVisit(visit):
user=GDAMetadataProvider.getInstance().getMetadataValue("federalid")
if not _valid_visit(visit):
raise ValueError(visit + " is not a valid visit")
if user != "b21user":
oldvisit = GDAMetadataProvider.getInstance().getMetadataValue("visit")
try:
ElogEntry.post("visit manually changed from %s to %s by %s" % (oldvisit, visit, user), "", "gda", None, "BLB21", "BLB21-USR", None)
except:
pass
GDAMetadataProvider.getInstance().setMetadataValue("visit", visit)
def setVisit(self, visit):
oldvisit = GDAMetadataProvider.getInstance().getMetadataValue("visit")
GDAMetadataProvider.getInstance().setMetadataValue("visit", visit)
user = GDAMetadataProvider.getInstance().getMetadataValue("federalid")
if "user" in user: #to get rid of the beamline user account "ixxuser"
logTitle = "visit manually changed from %s to %s by %s" % (
oldvisit, visit, user)
logContent = ""
if self.eLogPost(logTitle, logContent):
logger.simpleLog("Changes logged in eLog")
else:
logger.simpleLog("eLog failed")
def __init__(self, filespec=None, dir=None):
self.format = LocalProperties.get(
"gda.data.scan.datawriter.dataFormat")
if dir != None and dir != "None":
self.dir = dir
else:
self.dir = PathConstructor.createFromDefaultProperty()
self.beamline = GDAMetadataProvider.getInstance().getMetadataValue(
"instrument", LocalProperties.GDA_INSTRUMENT, "tmp")
if (self.format == "NexusDataWriter"):
#really should use scanFileName prefix rather than forcing to beamline-
self.prefix = LocalProperties.get("gda.data.filePrefix",
self.beamline + "-")
self.ext = "nxs"
if filespec == None:
filespec = "%d" % NumTracker(self.beamline).currentFileNumber
else:
self.prefix = ""
self.ext = "dat"
if filespec == None:
filespec = "%d" % NumTracker().currentFileNumber
filespec = filespec.__str__()
self.filename = self.tryFiles([
filespec, self.dir + "/" + filespec,
self.prefix + filespec + "." + self.ext,
self.dir + "/" + self.prefix + filespec + "." + self.ext,
self.dir + "/" + filespec + "." + self.ext
])
if (self.filename == None):
raise Exception("no file found for %s" % filespec)
def __init__(self, filespec=None, dir=None):
self.format = LocalProperties.get("gda.data.scan.datawriter.dataFormat")
if dir!=None and dir != "None":
self.dir=dir
else:
self.dir = PathConstructor.createFromDefaultProperty()
self.beamline = GDAMetadataProvider.getInstance().getMetadataValue("instrument", LocalProperties.GDA_INSTRUMENT, "tmp")
if (self.format == "NexusDataWriter"):
#really should use scanFileName prefix rather than forcing to beamline-
self.prefix = LocalProperties.get("gda.data.filePrefix",self.beamline + "-")
self.ext = "nxs"
if filespec==None:
filespec = "%d" % NumTracker(self.beamline).currentFileNumber
else:
self.prefix = ""
self.ext = "dat"
if filespec==None:
filespec = "%d" % NumTracker().currentFileNumber
filespec = filespec.__str__()
self.filename = self.tryFiles([ filespec, self.dir+"/"+filespec, self.prefix+filespec+"."+self.ext, self.dir+"/"+self.prefix+filespec+"."+self.ext, self.dir+"/"+filespec+"."+self.ext ])
if (self.filename == None):
raise Exception("no file found for %s" % filespec)
def __init__(self, name, scannablesToRead): self.setName(name) self.scannablesToRead = scannablesToRead self.setInputNames([]) self.setExtraNames([]) self.setOutputFormat([]) self.metadata = GDAMetadataProvider.getInstance(0);
def __init__(self, name, detectorsToCheck):
self.setName(name)
self.detectors = detectorsToCheck
self.setInputNames(["time"])
self.setExtraNames([])
self.setOutputFormat(["%5.5f"])
self.metadata = GDAMetadataProvider.getInstance(0);
self.scanCommand=None
def __init__(self, beanFile):
self.__version__ = '1.02'
finder = gda.factory.Finder.getInstance()
find = finder.find
self.simulate = False
self.holdsample = SAMPLE_HOLD
self.samplevolume = 35
self.beanFile = beanFile
self.bean = BSSCSessionBean.createFromXML(beanFile)
self.bssc = finder.listAllLocalObjects(
"uk.ac.gda.devices.bssc.BioSAXSSampleChanger")[0]
self.tfg = finder.listAllLocalObjects("gda.device.Timer")[0]
self.jsf = JythonServerFacade.getInstance()
self.detector = finder.listAllLocalObjects(
"uk.ac.gda.server.ncd.detectorsystem.NcdDetectorSystem")[0]
self.shutter = find("shutter")
self.bsscscannable = find("bsscscannable")
self.processing = find("bssc_proc")
#self.energy = float(find("dcm_energy").getPosition())
self.sampleConcentration = find("sample_concentration")
self.sampleName = find("samplename")
self.sample_type = find('sample_type')
self.sample_environment = find('sample_environment')
self.experiment_definition = gdaserver.experiment_definition
self.metashop = gdaserver.metashop
self.meta = GDAMetadataProvider.getInstance()
#need to remove hardcoding
find("sample_thickness").asynchronousMoveTo(1.6)
self.progresscounter = 0
self.overheadsteps = 5
self.stepspersample = 8
if self.simulate:
print "running in simulation mode"
self.scannables = [self.detector, self.bsscscannable]
else:
self.cam = gda.factory.Finder.getInstance().find("bsaxscam")
self.scannables = [self.detector, self.bsscscannable, self.cam]
currentVisit = GDAMetadataProvider.getInstance().getMetadataValue(
"visit")
self.totalSteps = self.overheadsteps + self.bean.getMeasurements(
).size() * self.stepspersample
def getVisit():
"""
Returns string representing current visit ID, eg cm4963-2
"""
try:
gdaMetaProvider=GDAMetadataProvider.getInstance()
except:
exceptionType, exception, traceback = sys.exc_info()
handle_messages.log(None, "problem getting GDA metadata provider", exceptionType, exception, traceback, False)
print "Failed to get GDA metadata provider:", exception
return gdaMetaProvider.getMetadataValue(GDAMetadataProvider.EXPERIMENT_IDENTIFIER)
def __init__(self, beanFile):
self.__version__ = '1.02'
finder = gda.factory.Finder.getInstance()
find = finder.find
self.simulate = False
self.holdsample = SAMPLE_HOLD
self.samplevolume = 35
self.beanFile = beanFile
self.bean = BSSCSessionBean.createFromXML(beanFile)
self.bssc = finder.listAllLocalObjects("uk.ac.gda.devices.bssc.BioSAXSSampleChanger")[0]
self.tfg = finder.listAllLocalObjects("gda.device.Timer")[0]
self.jsf = JythonServerFacade.getInstance()
self.detector = finder.listAllLocalObjects("uk.ac.gda.server.ncd.detectorsystem.NcdDetectorSystem")[0]
self.shutter = find("shutter")
self.bsscscannable = find("bsscscannable")
self.processing = find("bssc_proc")
#self.energy = float(find("dcm_energy").getPosition())
self.sampleConcentration = find("sample_concentration")
self.sampleName = find("samplename")
self.sample_type = find('sample_type')
self.sample_environment = find('sample_environment')
self.experiment_definition = gdaserver.experiment_definition
self.metashop = gdaserver.metashop
self.meta = GDAMetadataProvider.getInstance()
#need to remove hardcoding
find("sample_thickness").asynchronousMoveTo(1.6)
self.progresscounter = 0
self.overheadsteps = 5
self.stepspersample = 8
if self.simulate:
print "running in simulation mode"
self.scannables = [self.detector, self.bsscscannable]
else:
self.cam = gda.factory.Finder.getInstance().find("bsaxscam")
self.scannables = [self.detector, self.bsscscannable, self.cam]
currentVisit = GDAMetadataProvider.getInstance().getMetadataValue("visit")
self.totalSteps = self.overheadsteps + self.bean.getMeasurements().size() * self.stepspersample
def __init__(self, name):
self.setName(name)
self.setInputNames([])
self.setExtraNames([])
self.setOutputFormat([])
self.extraHeaderItem = set()
self.deviceList = []
self.metadata = GDAMetadataProvider.getInstance(0)
self.scanLogger = None
self.startingTime = None
self.positionString = None
def setTitle(title):
GDAMetadataProvider.getInstance().setMetadataValue("title", title)
def getSubdirectory():
return GDAMetadataProvider.getInstance().getMetadataValue("subdirectory")
def setSubdirectory(title):
GDAMetadataProvider.getInstance().setMetadataValue("subdirectory", title)
def _get_store_key():
visit = GDAMetadataProvider.getInstance().getMetadataValue('visit')
key = '%s.bsl' % visit
return key
def _get_store_key():
visit = GDAMetadataProvider.getInstance().getMetadataValue('visit')
key = '%s.bsl' %visit
return key
from gda.factory import Finder
from gda.observable import IObserver
from uk.ac.diamond.daq.persistence.jythonshelf import LocalParameters
from gda.data.metadata import GDAMetadataProvider
BSL_CONVERSION_CONFIGURED = 'gda.scan.processing.bsl.configured'
RUNNER = Finder.getInstance().find('bslConversion')
class BslConversionUpdater(IObserver):
def update(self, source, arg):
print 'Visit changed to ' + str(arg)
restore()
if not LocalProperties.contains(BSL_CONVERSION_CONFIGURED):
LocalProperties.set(BSL_CONVERSION_CONFIGURED, 'True')
for meta in GDAMetadataProvider.getInstance().getMetadataEntries():
if meta.name == 'visit':
break
if meta:
meta.addIObserver(BslConversionUpdater())
CONFIGURATION_FILE = 'bslUsers'
DEFAULT = False
STORE = LocalParameters.getXMLConfiguration(CONFIGURATION_FILE)
def isConvertingOn():
"""Check whether new files will be converted automatically"""
return RUNNER.enabled
from uk.ac.diamond.daq.persistence.jythonshelf import LocalParameters
from gda.data.metadata import GDAMetadataProvider
BSL_CONVERSION_CONFIGURED = 'gda.scan.processing.bsl.configured'
RUNNER = Finder.getInstance().find('bslConversion')
class BslConversionUpdater(IObserver):
def update(self, source, arg):
print 'Visit changed to ' + str(arg)
restore()
if not LocalProperties.contains(BSL_CONVERSION_CONFIGURED):
LocalProperties.set(BSL_CONVERSION_CONFIGURED, 'True')
for meta in GDAMetadataProvider.getInstance().getMetadataEntries():
if meta.name == 'visit':
break
if meta:
meta.addIObserver(BslConversionUpdater())
CONFIGURATION_FILE = 'bslUsers'
DEFAULT = False
STORE = LocalParameters.getXMLConfiguration(CONFIGURATION_FILE)
def isConvertingOn():
"""Check whether new files will be converted automatically"""
return RUNNER.enabled
def getTitle():
return GDAMetadataProvider.getInstance().getMetadataValue("title")
def getVisit():
return GDAMetadataProvider.getInstance().getMetadataValue("visit")
def setTitle(self, title):
GDAMetadataProvider.getInstance().setMetadataValue("title", title)